Device description

UNITROL 1005 is an automatic voltage regulator (AVR) for synchronous

machines up to 80MVA. The AVR can be used for the excitation of indirectly

excited synchronous machines and motors. The AVR can also operate as a

reactive power regulator, power factor regulator or field current regulator.

Mechanical installation

For detailed information on mechanical installation, refer to the User Manual.

Install the AVR in an indoor area that is dry and dust-free, and that does not

contain volatile gases, acid fumes or similar hazards.

Examine the installation area and refer to technical data to make sure that:

• The maximum ambient temperature is in the permitted range.

• The vibration is limited and within the permitted class.

• The ingress protection and pollution degree are suitable.

• The EMC environment is suitable.